An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 6110-01-008-6654
NSN 7035-01-204-7481
NSN 4140-00-635-9195
NSN 7035-01-326-3875
NSN 5910-00-262-4379
NSN 5920-01-378-8032
NSN 5996-01-627-3817
NSN 5965-00-267-4173
NSN 6240-01-529-8295
NSN 5835-00-807-5632
NSN 5996-00-351-2369
NSN 6220-01-572-5442